I have read on TP a few times of PWDs experiencing falls, is there a general reason as to why this happens? Is it because they have just lost their balance, forgotten how to walk/sit/etc, etc? My family and I care for my dad and beginning to notice that the falls are becoming regular. He's been checked out by the GP a few weeks ago and he was ok but the GP noticed how advanced his dementia had become since a previous appointment and we've had a visit from the OT as to what they can do (which was nothing more). Is there anything else we should do?